CN202964310U - Jig special for grinding alloy tool blades - Google Patents
Jig special for grinding alloy tool blades Download PDFInfo
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- CN202964310U CN202964310U CN 201220558200 CN201220558200U CN202964310U CN 202964310 U CN202964310 U CN 202964310U CN 201220558200 CN201220558200 CN 201220558200 CN 201220558200 U CN201220558200 U CN 201220558200U CN 202964310 U CN202964310 U CN 202964310U
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- cutter grain
- ground
- alloy tool
- cutter
- arc groove
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Abstract
The utility model belongs to the field of alloy tool blade production, and particularly relates to a grinding clamp special for platy alloy tool blades. The jig special for grinding the alloy tool blades achieves regulation of longitudinal and transverse positions of an alloy tool blade to be ground through an alloy tool blade rotary table device, and can achieve good positioning of the alloy tool blade to be ground in space. A positioning device of the jig can implement repeated lateral compression on the alloy tool blade to be ground which is placed in a material placing position through constructing a spacing pressing handle capable of reciprocating, so as to achieve close fit of the alloy tool blade to be ground and the material placing position, and accurate positioning; and the positioning device is matched with vertical compressing fixation of a fixing device after finishing positioning the alloy tool blade to be ground accurately, and the clamping work for the alloy tool blade to be ground is finished. In short, related components adopted by the jig are common mechanical parts, and simultaneously, ideal positioning and clamping effects are achieved; therefore, the jig has the characteristics of low cost and high positioning accuracy.
Description
Technical field
The utility model belongs to cutter and makes the field, relates in particular to a kind of cutter grain and grinds special fixture.
Background technology
Alloy cutter head is commonly called as the cutter grain, is generally used for generally using in the mode that is welded on knife bar on the cutter of turnning and milling plane boring machining equipment.Attrition process is requisite process flow of cutter grain machine-shaping process.Adopt during present attrition process and grind the special fixture clamping, clamp body is provided with the material level of putting of cutter grain to be ground, by manipulator, cutter grain to be ground is clamped in and puts on material level.If but to realize locating accurately clamping, and normally improve the displacement accuracy of the accuracy of manufacture, particularly manipulator of equipment at present, cause so whole equipment manufacturing cost too high, unfavorable cost control.Be illustrated in figure 1 as the structural representation of a common cutter, number in the figure is that the face of A is one of machined surface to be ground, and special fixture of the present utility model is for structure as shown in Figure 1 and to be processed the grinding special fixture for a class cutter grain of A face.
The utility model content
For overcoming the above problems, the utility model provides the grinding clamp of a kind of tabular cutter grain special use, and its purpose is effectively to improve the positioning accuracy of grinding clamp, the grinding special fixture cheap, that positioning accuracy is high.
The utility model is achieved in that
A kind of cutter grain grinds special fixture and comprises: base device is used for supporting whole described tool; Cutter grain rotation table device is located on described base, and it has superimposed three of up and down sets a table, and is used for the grinding angle of regulating cutter grain vertical and horizontal to be ground; Positioner is positioned on described cutter grain rotation table device, and it has can place putting material level and can moving back and forth and can compress the spacing pressure handle of locating with being positioned over the cutter grain side direction to be ground of putting on material level in the reciprocating motion process of cutter grain to be ground; Fixture is positioned at described positioner one side, vertically compresses the location for the cutter grain to be ground that will be positioned at described positioner.
As improvement of the technical scheme, described base device comprises upper plate and the lower shoe of mutual stack, described upper plate and lower shoe are centrosymmetric structure, and both mutually are rotationally connected by geometric center, and described upper plate rotates on horizontal plane around its center tie point.
Further improve as technique scheme, described lower shoe is provided with the dial of an arc around its geometric center, and described upper plate is provided with one and points to the rotation pointer of dial and the adjusting lever of the described upper plate angle of a capable of regulating; Described upper plate is arranged with arc-shaped through-hole around its geometric center, and described lower shoe is provided with the base connecting hole along described arc-shaped through-hole; Described base device also comprises the fastening bolt that passes successively described arc-shaped through-hole and base connecting hole.
Particularly, described cutter grain is set a table and is comprised successively that from the bottom to top first of mutually vertically stack sets a table, second sets a table and the 3rd set a table; Described the first lower end of setting a table is fixed on described base device, and the upper end is provided with the first arc groove; Described second lower end of setting a table is provided with described the first arc groove phase contract and is incorporated in the second fixture block that slides in described the first arc groove, the upper end is provided with the second arc groove, and described the first arc groove and the projection of described the second arc groove on horizontal plane are " ten " font; The described the 3rd lower end of setting a table is provided with and agrees with mutually with described the second arc groove and can the 3rd fixture block that slides in the second arc groove that be set forth in, and upper end and described positioning base are fastenedly connected.
Particularly, described positioner comprises: positioning base, be located on described cutter grain rotation table device, and be used for supporting for supporting described positioner; Locating module is located on positioning base; Spacing template laterally is located at the locating module upside, is enclosed by described locating module and described spacing template and forms the material level of putting that can place cutter grain to be ground, and describedly put the edge that material level is positioned at described locating module.Further improve, the side that described locating module is put material level in setting is provided with one and can supports and be positioned over the reinforcing module of putting the cutter grain to be ground on material level.Further improve, described positioner also comprises the limiting cylinder that is installed on described positioning base; Described locating module is provided with picking up the ears of a use described spacing pressure handle of hinged installation; The middle part of described spacing pressure handle has and is inserted in described alignment pin of picking up the ears, the output of its head and described limiting cylinder interconnects, and its afterbody is provided with when the output of described limiting cylinder stretches out can implement the limit stick that side direction compresses the location to being positioned over the described cutter grain to be ground of putting material level.Further, be folded with spring between the afterbody of described locating module and described spacing pressure handle.
Particularly, described fixture comprises the firm banking that is fixed on described positioning base, pressure seat and pressure cylinder; Described firm banking is provided with two symmetrically arranged vertical plates, and described firm banking is articulated between above-mentioned two vertical plates, and rotates around the normal direction side of vertical plate; Described pressure cylinder is connected with described firm banking by the connecting plate that is fixed on described firm banking, and the output of described pressure cylinder and described pressure seat are hinged; Described pressure seat is provided with the fixedly pressure handle that can compress tabular cutter grain when the output of above-mentioned pressure cylinder stretches out.
Further improve, described connecting plate comprises fixed head and a horizontally disposed L-type base that vertically arranges; The lower end of described fixed head is fixed on described firm banking, and the upper end is connected with described L-type base; Described L-type base upper end and described pressure cylinder are hinged; One side of described fixed head is provided with an afterburning cylinder, and opposite side is provided with the afterburning piece of a wedge shape, and the output of described afterburning cylinder is connected with described afterburning piece; The arbor wheel piece that rises along the lozenges of described afterburning piece when the pedestal of described pressure seat arranges oppositely being provided with an output when described afterburning cylinder and stretching out of pressure handle along it.
Technique effect of the present utility model: cutter grain of the present utility model grinds special fixture and realizes treating the adjustment of the vertical and horizontal position of grinding knife grain by cutter grain rotation table device, can realize the good location of cutter grain to be ground on the space; Positioner of the present utility model can be implemented to compress being positioned over the cutter grain to be ground side direction repeatedly of putting on material level by setting up reciprocating spacing pressure handle, to reach cutter to be ground and to put closely cooperating of material level, realizes location accurately; After completing the accurate location for the treatment of the grinding knife grain when positioner, then be fixed vertically being fixed of device, can complete the clamping work for the treatment of the grinding knife grain.In a word, the associated components that adopts due to the utility model is all to adopt common component of machine to consist of, and reaches simultaneously desirable positioning and clamping effect, thereby possesses characteristics with low cost, that positioning accuracy is high.
Description of drawings
Fig. 1 is the structural representation of common cutter grain plate to be ground;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the structural representation of the base device of the utility model embodiment;
Fig. 4 is the structural representation that the cutter grain of the utility model embodiment is set a table;
Fig. 5 is the structural representation of the positioner of the utility model embodiment;
Fig. 6 is the structural representation of the fixture of the utility model embodiment when implementing vertically to press down;
Fig. 7 is the structural representation of the fixture of the utility model preferred embodiment when unclamping.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
With reference to Fig. 2, a kind of cutter grain that the utility model provides grinds special fixture and comprises:
Cutter grain rotation table device 2 is located on described base device 1, and it has superimposed three of up and down sets a table, and is used for the grinding angle of regulating cutter grain 5 vertical and horizontal to be ground;
Cutter grain of the present utility model grinds special fixture and realizes treating the adjustment of the vertical and horizontal position of grinding knife grain 5 by cutter grain rotation table device 2, can realize the good location of cutter grain 5 to be ground on the space, treats grinding knife grain 5 so that grind to arrange; Positioner 3 of the present utility model is by setting up reciprocating spacing pressure handle 301, can implement the side direction that is positioned over the cutter grain to be ground put on material level more than 5 time is compressed, and to reach cutter 5 to be ground and to put closely cooperating of material level, realizes location accurately; After completing the accurate location for the treatment of grinding knife grain 5 when positioner 3, then be fixed vertically being fixed of device 4, can complete the clamping work for the treatment of grinding knife grain 5.In a word, the associated components that adopts due to the utility model is all to adopt common component of machine to consist of, and reaches simultaneously desirable positioning and clamping effect, thereby possesses characteristics with low cost, that positioning accuracy is high.
Shown in Fig. 3, in preferred embodiment of the present utility model, the adjustment of locational space during for ease of actual grinding operation, described base device 1 comprises the upper plate 101 of mutual stack and is fixed in the lower shoe 102 of cutter grain grinder body, and upper plate 101 can be in the horizontal direction rotation of lower shoe 102 tops.Particularly, described upper plate 101 and lower shoe 102 are centrosymmetric structure, and both are equipped with through hole by the geometric center place, adopt bolt to interconnect by through hole, can realize the adjustment of upper plate 101 and lower shoe 102 horizontal relative angles after connection.As improvement of the technical scheme, for ease of reading of the anglec of rotation, described lower shoe 102 is provided with the dial 103 of an arc around its geometric center, the center of described upper plate 101 is provided with one and points to the rotation pointer 104 of dial 103 and the adjusting lever 105 of capable of regulating upper plate 101 angles.For ease of being locked after the angle between adjustment upper plate 101 and lower shoe 102, described upper plate 101 is provided with arc-shaped through-hole 106 around its geometric center, and described lower shoe 102 is provided with base connecting hole (not shown in FIG.) along described arc-shaped through-hole 106; Described base device 1 also comprises the fastening bolt 107 that passes successively described arc-shaped through-hole 106 and base connecting hole.
With reference to Fig. 4, in preferred embodiment of the present utility model, described cutter grain is set a table and 2 is comprised successively from the bottom to top that first of mutually vertically stack is set a table and 201, second set a table and the 202 and the 3rd set a table 203; The described first set a table lower end of 201 is fixed on described base device 1, and the upper end is provided with the first arc groove; Described second 202 lower ends of setting a table are provided with the first arc groove and agree with mutually and second fixture block that can slide in the first arc groove, and the upper end is provided with the second arc groove, and the first arc groove and the projection of the second arc groove on horizontal plane are " ten " font; The described the 3rd 203 lower ends of setting a table are provided with the second arc groove and agree with mutually and the 3rd fixture block that can slide in the second arc groove, and upper end and described positioning base 302 are fastenedly connected.Above-mentioned cutter grain 2 the characteristics of setting a table be to be in contact with one another up and down two set a table between, coordinating between the lonely connected in star by both and fixture block, can realize that two pendulum are in contact with one another set a table between the adjustment of position mutually swing, and then reach to adjust and be positioned at the locus of positioning base 302, thereby finally can realize tabular cutter grain 5 is ground the adjustment of angles.
In addition, for ease of mutual the reading and quantize and adjust of pendulum angle between any two setting a table of being in contact with one another, described first sets a table 201 side along being provided with of described the first arc groove scale 204 of setting a table, correspondingly, the described second set a table side of 202 is provided with and points to the described first bar 205 of setting a table scale; Similarly, described second sets a table 202 side along being provided with of described the second arc groove scale 204 of setting a table, and correspondingly, the described the 3rd set a table 203 side is provided with the bar 205 that points to the described scale of setting a table.Wherein, the described graduated scale of setting a table is shown with-20 ° to 20 ° index dials.
Further, for ease of interfixing between any two setting a table of being in contact with one another, the described first sidewall of setting a table the first arc groove on 201 is provided with and runs through the described first fixing hole 206 of setting a table of setting a table 201 sides; Similarly, the described second sidewall of setting a table the second arc groove on 202 is provided with and runs through the described second fixing hole 206 of setting a table of setting a table 202 sides.When complete to respectively set a table angle mutually between after the adjustment of angle, can pass the described fixing hole 206 of setting a table and support described second the second fixture block on 202 of setting a table by the first set a table side of 201 respectively by some firm, thereby complete first 201 and second 202 each other the location of setting a table of setting a table.Similarly, second the 202 and the 3rd set a table 203 the fixed form of setting a table also adopts first 201 and second set a table 202 the fixed form of setting a table, and does not give unnecessary details at this.So far as seen, cutter grain of the present utility model is set a table and 2 is had that part is few, simple in structure, little, easy to adjust characteristics take up room.
With reference to Fig. 5, in preferred embodiment of the present utility model, described positioner 3 comprises: positioning base 302, be located on described cutter grain rotation table device 2, and be used for the remaining part of supporting and positioning device 3; Locating module 303 is located on positioning base; Spacing template 304 laterally is located at locating module 303 upsides, is enclosed by described locating module 303 and described spacing template 304 and forms the material level of putting that can place cutter grain 5 to be ground, and describedly put the edge that material level is positioned at described locating module 303.The common material level of putting normally directly is shaped by mach mode on locating module 303, and improvement project of the present utility model adopts spacing template 304 to coordinate locating module 303 to construct the material level of putting of placement cutter grain 5 to be ground.When spacing template 304 in use produces wearing and tearing, the spacing template 304 that can more renew is immediately replaced and is got final product, and need not renew locating module 303; Again because the processing and fabricating of spacing template 304 is convenient, in the time need to carrying out attrition process to the cutter grain of different size or type, the spacing template 304 that need only change with the form fit of cutter grain 5 to be processed gets final product, thereby is conducive to improve the versatility of grinding clamp.
Further improve as technique scheme, treat the support strength of grinding knife grain 5 for improving above-mentioned positioner 3, the side that described locating module 303 is put material level in setting is provided with one and can supports and be positioned over the reinforcing module 305 of putting on material level.In addition, for ease of the removing to the grinding scrap that produces in process of lapping, described reinforcing module 305 is provided with in the abradant surface A place of cutter grain 5 to be ground the inclined-plane that is tilted to locating module 303 outsides.
Further improve as technique scheme, described positioner 3 also comprises the limiting cylinder 306 that is installed on described positioning base 302; What described locating module 303 was provided with a described spacing pressure handle 301 of the hinged installation of use picks up the ears 3031; The middle part of described spacing pressure handle 301 has and is inserted in described 3031 the alignment pin 3011 of picking up the ears, the output of its head and described limiting cylinder 306 is hinged, and its afterbody is provided with when the output of described limiting cylinder 306 stretches out can implement the limit stick 3012 that side direction compresses the location to being positioned over the described cutter grain to be ground 5 of putting material level.Further, be folded with spring (not shown in FIG.) between the afterbody of described locating module 303 and described spacing pressure handle 301.for the technique effect of above-mentioned improvement project is described, now introduce its operation principle as follows: when the output of described limiting cylinder 306 stretches out, because the head of spacing pressure handle 301 and the output of limiting cylinder 306 are hinged, the middle part of spacing pressure handle 301 picks up the ears 3031 by what thereon alignment pin 3011 and locating module 303 be set, thereby limiting cylinder 306 to drive the most at last the afterbody of spacing pressure handle 301 close to putting material level, be positioned over 3012 pairs of limit sticks that impel the afterbody that is arranged at spacing pressure handle 301 the cutter grain to be ground 5 of putting on material level and implement side direction compression positioning action.This purpose that is in sandwiched spring between the afterbody of locating module 303 and spacing pressure handle 301 is to make spacing pressure handle 301 side direction to compress cutter grains 5 to be ground can produce cushioning effect power by spring, avoids causing treating weighing wounded of grinding knife grain 5.
With reference to Fig. 6 and Fig. 7, in preferred embodiment of the present utility model, described fixture 4 comprises the firm banking 401 that is fixed on described positioning base 302, pressure seat 402 and pressure cylinder 403; Described firm banking 401 is provided with two symmetrically arranged vertical plates, and described firm banking 402 is articulated between above-mentioned two vertical plates, and can be around the rotation of the normal direction side of vertical plate 404; Described pressure cylinder 403 is connected with firm banking 401 by the connecting plate that is fixed on described firm banking 403, and the output of pressure cylinder 403 and described pressure seat 402 are hinged; Described pressure seat 402 is provided with the fixedly pressure handle 405 that can compress cutter grain 5 to be ground when the output of above-mentioned pressure cylinder 403 stretches out.Particularly, described connecting plate comprises fixed head 406 and a horizontally disposed L-type base 407 that vertically arranges; The lower end of described fixed head 406 is fixed on described firm banking 401, and the upper end is connected 407 with described L-type base; Described L-type base 407 upsides and described pressure cylinder 403 are hinged; One side of described fixed head 406 is provided with an afterburning cylinder 408, and opposite side is provided with the afterburning piece 409 of a wedge shape, and the output of described afterburning cylinder 408 is connected with described afterburning piece 409; The pedestal of described pressure seat 402 oppositely is provided with an arbor wheel piece 310 along what it arranged pressure handle, and when the output of described afterburning cylinder 408 stretched out, described arbor wheel piece 410 will rise along the lozenges of afterburning piece 409.Provide a kind of fixture easy to implement 3 in above-mentioned improvement project, its operation principle is as follows: at first, when the output of described pressure cylinder 403 stretches out, the fixedly pressure handle 405 that the output of pressure cylinder 403 will promote on pressure seat 402 rotates, thereby implements to treat the positioning compression of grinding knife grain 5; Then, the output of afterburning cylinder 408 stretches out, and afterburning piece 409 is the arbor wheel piece 310 on jack-up pressure seat 402, treats the thrust of grinding knife grain 5 to strengthen being fixed on pressure seat 402 fixing pressure handle 405.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a cutter grain grinds special fixture, it is characterized in that comprising:
Base device is used for supporting whole described tool;
Cutter grain rotation table device is located on described base device, and it has superimposed three of up and down sets a table, and is used for the grinding angle of regulating cutter grain vertical and horizontal to be ground;
Positioner is positioned on described cutter grain rotation table device, and it has can place putting material level and can moving back and forth and can compress the spacing pressure handle of locating with being positioned over the cutter grain side direction to be ground of putting on material level in the reciprocating motion process of cutter grain to be ground;
Fixture is positioned at described positioner one side, vertically compresses the location for the cutter grain to be ground that will be positioned at described positioner.
2. a kind of cutter grain according to claim 1 grinds special fixture, it is characterized in that: described base device comprises upper plate and the lower shoe of mutual stack, described upper plate and lower shoe are centrosymmetric structure, and both mutually be rotationally connected by geometric center, described upper plate rotates on horizontal plane around its center tie point.
3. a kind of cutter grain according to claim 2 grinds special fixture, it is characterized in that: described lower shoe is provided with the dial of an arc around its geometric center, and described upper plate is provided with one and points to the rotation pointer of dial and the adjusting lever of the described upper plate angle of a capable of regulating; Described upper plate is arranged with arc-shaped through-hole around its geometric center, and described lower shoe is provided with the base connecting hole along described arc-shaped through-hole; Described base device also comprises the fastening bolt that passes successively described arc-shaped through-hole and base connecting hole.
4. a kind of cutter grain according to claim 1 grinds special fixture, it is characterized in that: described cutter grain is set a table and is comprised successively from the bottom to top mutually vertically and first of stack to set a table, second to set a table and the 3rd set a table; Described the first lower end of setting a table is fixed on described base device, and the upper end is provided with the first arc groove; Described second lower end of setting a table is provided with described the first arc groove phase contract and is incorporated in the second fixture block that slides in described the first arc groove, the upper end is provided with the second arc groove, and described the first arc groove and the projection of described the second arc groove on horizontal plane are " ten " font; The described the 3rd lower end of setting a table is provided with and agrees with mutually with described the second arc groove and can the 3rd fixture block that slides in the second arc groove that be set forth in, and upper end and described positioning base are fastenedly connected.
5. a kind of cutter grain according to claim 1 grinds special fixture, and it is characterized in that: described positioner comprises:
Positioning base is located on described cutter grain rotation table device, is used for supporting being used for supporting described positioner;
Locating module is located on positioning base;
Spacing template laterally is located at the locating module upside, is enclosed by described locating module and described spacing template and forms the material level of putting that can place cutter grain to be ground, and describedly puts the edge that material level is positioned at described locating module.
6. a kind of cutter grain according to claim 5 grinds special fixture, it is characterized in that: the side that described locating module is put material level in setting is provided with one and can supports and be positioned over the reinforcing module of putting the cutter grain to be ground on material level.
7. a kind of cutter grain according to claim 5 grinds special fixture, and it is characterized in that: described positioner also comprises the limiting cylinder that is installed on described positioning base; Described locating module is provided with picking up the ears of a use described spacing pressure handle of hinged installation; The middle part of described spacing pressure handle has and is inserted in described alignment pin of picking up the ears, the output of its head and described limiting cylinder interconnects, and its afterbody is provided with when the output of described limiting cylinder stretches out can implement the limit stick that side direction compresses the location to being positioned over the described cutter grain to be ground of putting material level.
8. a kind of cutter grain according to claim 7 grinds special fixture, it is characterized in that: be folded with spring between the afterbody of described locating module and described spacing pressure handle.
9. the described a kind of cutter grain of according to claim 5 to 8 any one grinds special fixture, and it is characterized in that: described fixture comprises the firm banking that is fixed on described positioning base, pressure seat and pressure cylinder; Described firm banking is provided with two symmetrically arranged vertical plates, and described firm banking is articulated between above-mentioned two vertical plates, and rotates around the normal direction side of vertical plate; Described pressure cylinder is connected with described firm banking by the connecting plate that is fixed on described firm banking, and the output of described pressure cylinder and described pressure seat are hinged; Described pressure seat is provided with the fixedly pressure handle that can compress tabular cutter grain when the output of above-mentioned pressure cylinder stretches out.
10. a kind of cutter grain according to claim 9 grinds special fixture, it is characterized in that: described connecting plate comprises fixed head and a horizontally disposed L-type base that vertically arranges; The lower end of described fixed head is fixed on described firm banking, and the upper end is connected with described L-type base; Described L-type base upper end and described pressure cylinder are hinged; One side of described fixed head is provided with an afterburning cylinder, and opposite side is provided with the afterburning piece of a wedge shape, and the output of described afterburning cylinder is connected with described afterburning piece; The arbor wheel piece that rises along the lozenges of described afterburning piece when the pedestal of described pressure seat arranges oppositely being provided with an output when described afterburning cylinder and stretching out of pressure handle along it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558200 CN202964310U (en) | 2012-10-29 | 2012-10-29 | Jig special for grinding alloy tool blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220558200 CN202964310U (en) | 2012-10-29 | 2012-10-29 | Jig special for grinding alloy tool blades |
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| Publication Number | Publication Date |
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| CN202964310U true CN202964310U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220558200 Expired - Lifetime CN202964310U (en) | 2012-10-29 | 2012-10-29 | Jig special for grinding alloy tool blades |
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| CN (1) | CN202964310U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551872A (en) * | 2014-12-29 | 2015-04-29 | 苏州用朴合金工具有限公司 | Grinding fixture for circular profile of knife point |
| CN106425564A (en) * | 2016-10-13 | 2017-02-22 | 无锡双泰机电设备有限公司 | Drilling clamping tool for arc-shaped curled plate |
| CN110064977A (en) * | 2019-05-07 | 2019-07-30 | 王清 | A kind of quick corner jig of indexable insert tip, throw away tip pushing |
| CN111791118A (en) * | 2020-07-23 | 2020-10-20 | 罗静婷 | Non ferrous metal product grinding device |
| CN112428031A (en) * | 2020-11-24 | 2021-03-02 | 杭州电子科技大学 | Corrugated cutter grinding assembly device and grinding process thereof |
-
2012
- 2012-10-29 CN CN 201220558200 patent/CN202964310U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551872A (en) * | 2014-12-29 | 2015-04-29 | 苏州用朴合金工具有限公司 | Grinding fixture for circular profile of knife point |
| CN106425564A (en) * | 2016-10-13 | 2017-02-22 | 无锡双泰机电设备有限公司 | Drilling clamping tool for arc-shaped curled plate |
| CN106425564B (en) * | 2016-10-13 | 2018-11-02 | 无锡科创机械设计制造有限公司 | The drilling clamping tooling of arc curl plate |
| CN110064977A (en) * | 2019-05-07 | 2019-07-30 | 王清 | A kind of quick corner jig of indexable insert tip, throw away tip pushing |
| CN110064977B (en) * | 2019-05-07 | 2024-04-02 | 王清 | Indexable insert pushing-down quick corner jig |
| CN111791118A (en) * | 2020-07-23 | 2020-10-20 | 罗静婷 | Non ferrous metal product grinding device |
| CN111791118B (en) * | 2020-07-23 | 2021-11-16 | 罗静婷 | Non ferrous metal product grinding device |
| CN112428031A (en) * | 2020-11-24 | 2021-03-02 | 杭州电子科技大学 | Corrugated cutter grinding assembly device and grinding process thereof |
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| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
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| CX01 | Expiry of patent term |